MIPS: Fix always CONFIG_LOONGSON_UART_BASE=y

[mv-sheeva.git] / kernel / power / snapshot.c

diff --git a/kernel/power/snapshot.c b/kernel/power/snapshot.c
index 0dac75ea4456f040b14ae18e3dbbe5ce8332a108..64db648ff911e13eb09461e8ffa1a4266b19c306 100644 (file)
--- a/kernel/power/snapshot.c
+++ b/kernel/power/snapshot.c
@@ -1519,11 +1519,8 @@ static int
 swsusp_alloc(struct memory_bitmap *orig_bm, struct memory_bitmap *copy_bm,
                unsigned int nr_pages, unsigned int nr_highmem)
 {
-       int error = 0;
-
        if (nr_highmem > 0) {
-               error = get_highmem_buffer(PG_ANY);
-               if (error)
+               if (get_highmem_buffer(PG_ANY))
                        goto err_out;
                if (nr_highmem > alloc_highmem) {
                        nr_highmem -= alloc_highmem;
@@ -1546,7 +1543,7 @@ swsusp_alloc(struct memory_bitmap *orig_bm, struct memory_bitmap *copy_bm,
 
  err_out:
        swsusp_free();
-       return error;
+       return -ENOMEM;
 }
 
 asmlinkage int swsusp_save(void)